EP 0746588 A1 19961211 - STABILIZER MIXTURE MADE UP OF CHROMANE DERIVATIVES, ORGANIC PHOSPHITES OR PHOSPHONITES AND AMINES
Title (en)
STABILIZER MIXTURE MADE UP OF CHROMANE DERIVATIVES, ORGANIC PHOSPHITES OR PHOSPHONITES AND AMINES
Title (de)
STABILISATORGEMISCH AUS CHROMANDERIVATEN, ORGANISCHEN PHOSPHITEN ODER PHOSPHONITEN UND AMINEN
Title (fr)
MELANGE DE STABILISANTS, COMPOSE DE DERIVES DE CHROMANE, DE PHOSPHITES ORGANIQUES OU DE PHOSPHONITES ET D'AMINES
Publication
Application
Priority
- DE 4405670 A 19940223
- EP 9500478 W 19950210
Abstract (en)
[origin: US5807504A] PCT No. PCT/EP95/00478 Sec. 371 Date Aug. 21, 1996 Sec. 102(e) Date Aug. 21, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/23182 PCT Pub. Date Aug. 31, 1995Stabilizer mixture for organic material, in particular for plastics, comprising (a) one or more chroman derivatives of the general formula I of the general formula II <IMAGE> (II) or an organic phosphonite of the formula III <IMAGE> (III) <IMAGE> or mixtures of the phosphites II and the phosphonite III and c) one or more amines of the general formula IV <IMAGE> (IV) where the components (a) and (b) are present in the ratio of from 1:5 to 1:14 by weight and the component (c) is present in an amount of from 0.01 to 2.0% of the weight of (a)+(b) in the stabilizer mixture.
IPC 1-7
IPC 8 full level
C08K 5/00 (2006.01); C08K 5/1545 (2006.01); C08K 5/156 (2006.01); C08K 5/17 (2006.01); C08K 5/524 (2006.01); C08K 5/5333 (2006.01); C08K 5/5393 (2006.01); C08L 101/00 (2006.01); C09K 15/04 (2006.01); C09K 15/08 (2006.01); C09K 15/18 (2006.01); C09K 15/32 (2006.01)
CPC (source: EP KR US)
C08K 5/00 (2013.01 - KR); C08K 5/0008 (2013.01 - EP US); C08K 5/1545 (2013.01 - EP US); C08K 5/17 (2013.01 - EP US); C08K 5/524 (2013.01 - EP US); C08K 5/5333 (2013.01 - EP US); C09K 15/04 (2013.01 - EP US); C09K 15/08 (2013.01 - EP US); C09K 15/18 (2013.01 - EP US); C09K 15/322 (2013.01 - EP US)
Citation (search report)
See references of WO 9523182A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
US 5807504 A 19980915; AT E202375 T1 20010715; AU 1706495 A 19950911; AU 683141 B2 19971030; BR 9506848 A 19970930; CA 2183677 A1 19950831; CN 1141641 A 19970129; CZ 239096 A3 19961113; DE 4405670 A1 19950824; DE 59509355 D1 20010726; EP 0746588 A1 19961211; EP 0746588 B1 20010620; ES 2158083 T3 20010901; FI 963280 A0 19960822; FI 963280 A 19960822; HU 9602314 D0 19961028; HU T75805 A 19970528; IL 112628 A0 19950526; JP 3594605 B2 20041202; JP H10509465 A 19980914; KR 970701233 A 19970317; MX 9603466 A 19971231; NO 963507 L 19960822; PL 315971 A1 19961223; SK 105096 A3 19970409; TW 354798 B 19990321; WO 9523182 A1 19950831
DOCDB simple family (application)
US 69321996 A 19960821; AT 95908923 T 19950210; AU 1706495 A 19950210; BR 9506848 A 19950210; CA 2183677 A 19950210; CN 95191777 A 19950210; CZ 239096 A 19950210; DE 4405670 A 19940223; DE 59509355 T 19950210; EP 9500478 W 19950210; EP 95908923 A 19950210; ES 95908923 T 19950210; FI 963280 A 19960822; HU 9602314 A 19950210; IL 11262895 A 19950213; JP 52209895 A 19950210; KR 19960704606 A 19960822; MX 9603466 A 19950210; NO 963507 A 19960822; PL 31597195 A 19950210; SK 105096 A 19950210; TW 84101416 A 19950216